264498048

素因数分解:

$2^7\times 3^4\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 798280560

約数和(自身を除く): 533782512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 128, 144, 162, 192, 194, 216, 263, 288, 291, 324, 384, 388, 432, 526, 576, 582, 648, 776, 789, 864, 873, 1052, 1152, 1164, 1296, 1552, 1578, 1728, 1746, 2104, 2328, 2367, 2592, 2619, 3104, 3156, 3456, 3492, 4208, 4656, 4734, 5184, 5238, 6208, 6312, 6984, 7101, 7857, 8416, 9312, 9468, 10368, 10476, 12416, 12624, 13968, 14202, 15714, 16832, 18624, 18936, 20952, 21303, 25248, 25511, 27936, 28404, 31428, 33664, 37248, 37872, 41904, 42606, 50496, 51022, 55872, 56808, 62856, 75744, 76533, 83808, 85212, 100992, 102044, 111744, 113616, 125712, 151488, 153066, 167616, 170424, 204088, 227232, 229599, 251424, 302976, 306132, 335232, 340848, 408176, 454464, 459198, 502848, 612264, 681696, 688797, 816352, 908928, 918396, 1005696, 1224528, 1363392, 1377594, 1632704, 1836792, 2066391, 2449056, 2726784, 2755188, 3265408, 3673584, 4132782, 4898112, 5510376, 7347168, 8265564, 9796224, 11020752, 14694336, 16531128, 22041504, 29388672, 33062256, 44083008, 66124512, 88166016, 132249024, 264498048]

約数ペア:

[(1, 264498048), (2, 132249024), (3, 88166016), (4, 66124512), (6, 44083008), (8, 33062256), (9, 29388672), (12, 22041504), (16, 16531128), (18, 14694336), (24, 11020752), (27, 9796224), (32, 8265564), (36, 7347168), (48, 5510376), (54, 4898112), (64, 4132782), (72, 3673584), (81, 3265408), (96, 2755188), (97, 2726784), (108, 2449056), (128, 2066391), (144, 1836792), (162, 1632704), (192, 1377594), (194, 1363392), (216, 1224528), (263, 1005696), (288, 918396), (291, 908928), (324, 816352), (384, 688797), (388, 681696), (432, 612264), (526, 502848), (576, 459198), (582, 454464), (648, 408176), (776, 340848), (789, 335232), (864, 306132), (873, 302976), (1052, 251424), (1152, 229599), (1164, 227232), (1296, 204088), (1552, 170424), (1578, 167616), (1728, 153066), (1746, 151488), (2104, 125712), (2328, 113616), (2367, 111744), (2592, 102044), (2619, 100992), (3104, 85212), (3156, 83808), (3456, 76533), (3492, 75744), (4208, 62856), (4656, 56808), (4734, 55872), (5184, 51022), (5238, 50496), (6208, 42606), (6312, 41904), (6984, 37872), (7101, 37248), (7857, 33664), (8416, 31428), (9312, 28404), (9468, 27936), (10368, 25511), (10476, 25248), (12416, 21303), (12624, 20952), (13968, 18936), (14202, 18624), (15714, 16832)]